MX2022016043A - Aparato y metodo para preformar una tira de metal para la fabricacion de tubos laminados y soldados. - Google Patents

Aparato y metodo para preformar una tira de metal para la fabricacion de tubos laminados y soldados.

Info

Publication number
MX2022016043A
MX2022016043A MX2022016043A MX2022016043A MX2022016043A MX 2022016043 A MX2022016043 A MX 2022016043A MX 2022016043 A MX2022016043 A MX 2022016043A MX 2022016043 A MX2022016043 A MX 2022016043A MX 2022016043 A MX2022016043 A MX 2022016043A
Authority
MX
Mexico
Prior art keywords
metal strip
roll
manufacture
embossing
forming
Prior art date
Application number
MX2022016043A
Other languages
English (en)
Inventor
Giorgio Giovanni Battista Zaffaroni
Marco Pasqualon
Andrej Mangelsdorf
Original Assignee
Hydro Extruded Solutions As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hydro Extruded Solutions As filed Critical Hydro Extruded Solutions As
Publication of MX2022016043A publication Critical patent/MX2022016043A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • B21H8/005—Embossing sheets or rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0826—Preparing the edges of the metal sheet with the aim of having some effect on the weld
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)

Abstract

Un aparato y método para preformar una tira de metal (40) para la fabricación de tubos soldados y laminados, que comprende una herramienta de grabado (20) y una herramienta de biselado de borde de tira (30) en el que la herramienta de grabado comprende un rodillo de grabado (1) que tiene una superficie cilíndrica (2) con una porción de grabado central (3, 3'), y la herramienta de biselado de bordes de tiras comprende un rodillo de biselado de bordes (31) que comprende una sección central rebajada (34) y secciones laterales (35) en cada lado de la sección central, y un rodillo de yunque (32), en el que el rodillo biselador de bordes (31) y el rodillo de yunque (32) están configurados para recibir y pasar la tira de metal en un espacio libre (33) formado entre los rodillos, en el que el espacio libre (33) tiene una altura reducida en los secciones laterales, las cuales están ubicadas en una posición por donde pasarán los bordes laterales longitudinales de la tira de metal, de manera que los bordes laterales longitudinales a cada lado de la tira de metal, y en el lado grabado de la tira de metal se bisela cuando se pasa entre el par de rodillos (31, 32).
MX2022016043A 2020-06-15 2021-06-10 Aparato y metodo para preformar una tira de metal para la fabricacion de tubos laminados y soldados. MX2022016043A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE2050714 2020-06-15
PCT/EP2021/065683 WO2021254884A2 (en) 2020-06-15 2021-06-10 Apparatus and method for pre-forming a metal strip for the manufacture of roll formed and welded tubes

Publications (1)

Publication Number Publication Date
MX2022016043A true MX2022016043A (es) 2023-04-19

Family

ID=76522949

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022016043A MX2022016043A (es) 2020-06-15 2021-06-10 Aparato y metodo para preformar una tira de metal para la fabricacion de tubos laminados y soldados.

Country Status (7)

Country Link
US (1) US20230278085A1 (es)
EP (1) EP4164817A2 (es)
JP (1) JP2023531170A (es)
KR (1) KR20230025700A (es)
CN (1) CN115884838A (es)
MX (1) MX2022016043A (es)
WO (1) WO2021254884A2 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117753782B (zh) * 2024-02-21 2024-05-03 山西广华源药用包装有限公司 一种铝箔加工的压延成型机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196241A (ja) * 1984-03-21 1985-10-04 Nippon Steel Metal Prod Co Ltd 軽量形鋼の溶接用開先の加工方法
JP2000346580A (ja) * 1999-05-28 2000-12-15 Mitsubishi Shindoh Co Ltd 内面溝付伝熱管、その製造方法および製造装置
JP2001018059A (ja) * 1999-07-01 2001-01-23 Mitsubishi Shindoh Co Ltd 内面溝付伝熱管の製造方法および製造装置
JP2001259733A (ja) * 2000-03-16 2001-09-25 Mitsubishi Shindoh Co Ltd 電縫管の製造装置および製造方法
KR101884364B1 (ko) * 2018-02-28 2018-08-01 보 현 이 엠보싱 금속 파이프 제조에 사용되는 상호 맞물림 구조의 음양각 엠보싱 금형 롤러

Also Published As

Publication number Publication date
WO2021254884A3 (en) 2022-02-10
US20230278085A1 (en) 2023-09-07
CN115884838A (zh) 2023-03-31
JP2023531170A (ja) 2023-07-21
KR20230025700A (ko) 2023-02-22
WO2021254884A2 (en) 2021-12-23
EP4164817A2 (en) 2023-04-19

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